PTC Resettable Fuses
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —

PTC Resettable Fuses are designed to stop current flow when it exceeds a certain limit (overcurrent protection). The Fuses work by increasing its resistance as its temperature rises due to the current increase. The trip current ranges from 14 mA to 50 A with the Time to trip ranging from 8 ms to 90 s. PTC = Positive Temperature Coefficient.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() MF-SM185/33-2 $0.44 | Bourns Inc. | PTC RESET FUSE 33V 1.8A 2SMD | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | Multifuse®, MF-SM | -40°C ~ 85°C | |
![]() MF-SM200-2 $0.42 | Bourns Inc. | PTC RESET FUSE 15V 2A 2SMD | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | Multifuse®, MF-SM | -40°C ~ 85°C | |
![]() MF-SM200-2-99 $0.73 | Bourns Inc. | PTC RESET FUSE 15V 2A 2SMD | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | Multifuse®, MF-SM | -40°C ~ 85°C | |
![]() MF-SM250-2 $0.42 | Bourns Inc. | PTC RESET FUSE 15V 2.5A 2SMD | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | Multifuse®, MF-SM | -40°C ~ 85°C | |
| Bourns Inc. | PTC RESET FUSE 15V 2.5A 2SMD | Tape & Reel (TR) | Surface Mount | Multifuse®, MF-SM | -40°C ~ 85°C | ||
![]() MF-SM250-2-99 $0.73 | Bourns Inc. | PTC RESET FUSE 15V 2.5A 2SMD | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | Multifuse®, MF-SM | -40°C ~ 85°C | |
![]() MF-SM260-2 $0.68 | Bourns Inc. | PTC RESET FUSE 6V 2.6A 2SMD | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | Multifuse®, MF-SM | -40°C ~ 85°C | |
| Bourns Inc. | PTC RESET FUSE 6V 2.6A 2SMD | Tape & Reel (TR) | Surface Mount | Multifuse®, MF-SM | -40°C ~ 85°C |